CN220499443U - Wood rotary cutting device - Google Patents
Wood rotary cutting device Download PDFInfo
- Publication number
- CN220499443U CN220499443U CN202321983830.1U CN202321983830U CN220499443U CN 220499443 U CN220499443 U CN 220499443U CN 202321983830 U CN202321983830 U CN 202321983830U CN 220499443 U CN220499443 U CN 220499443U
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- workbench
- control box
- wood
- threaded rod
- top end
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- 239000002023 wood Substances 0.000 title claims abstract description 48
- 238000005520 cutting process Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 244000309464 bull Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The utility model discloses a wood rotary cutting device, in particular to the technical field of wood rotary cutting, which comprises a workbench, wherein a blade for rotary cutting wood is arranged at the top end of the workbench, and a first moving mechanism for driving the blade to move left and right is arranged at the top end of the workbench; the first moving mechanism comprises a first control box arranged at the top end of the workbench, a first threaded rod is movably connected inside the first control box through a bearing, a first limiting block is connected with the outer end of the first threaded rod in a threaded mode, the front end of the first limiting block penetrates through the first control box and extends out of the front end of the first control box, the front end of the first control box is fixedly connected with the blade, the right end of the first threaded rod penetrates through the first control box and extends out of the right end of the first control box, and a first motor is fixedly arranged at the right end of the first threaded rod. The utility model not only can carry out rotary cutting on wood with different lengths without replacing blades, but also can fix the wood.
Description
Technical Field
The utility model relates to the technical field of wood rotary cutting, in particular to a wood rotary cutting device.
Background
The wood rotary cutter is used for processing wood sections with certain length and diameter into continuous veneer strips for producing plywood, fine wood upper plates and other artificial board veneers, the structure of the conventional wood rotary cutter is complex, the manufacturing cost is high, the wood sections are rotated by a fixed shaft, the wood sections are rotated to a cutting edge to be parallel to wood Duan Zhouxian for linear feeding movement, the cutting process is carried out along the annual ring direction of the wood, the rotary cutting is carried out in a clamping rotary cutting mode and a non-clamping rotary cutting mode, the wood with the clamping rotary cutting mode mainly processes wood with larger diameter, and the non-clamping rotary cutting mode processes log with small diameter.
For example, the full-automatic timber rotary-cut device that provides in the chinese patent application of application number 202021120842.8, the on-line screen storage device comprises a base, the top symmetry of base is fixed with the mounting panel, the pivot has all been run through on the top of mounting panel, the pivot is all rotated with the mounting panel through the bearing and is connected, the one end of pivot all is fixed with electric putter, electric putter's output all is fixed with the clamp splice, the other end of pivot all overlaps to establish and is fixed with driven gear, the top of base is provided with the bull stick. This technical scheme through setting up mounting panel, pivot, electric putter, clamp splice, driven gear, bull stick, driving gear, servo motor and chain, can fix timber body centre gripping, and can drive its rotation, through setting up roof, stand, riser, step motor, threaded rod and connecting plate, can drive the blade board and remove to can carry out the rotary-cut to timber body, the structure is comparatively simple, low in manufacturing cost.
However, the following problems still exist in this solution: in this technical scheme carry out the rotary-cut through the blade to timber, blade length in the device is fixed, but when meetting longer timber, the length of blade can not continue to use, needs to replace new blade, has increased workman's amount of labour and intensity of labour.
Disclosure of Invention
The utility model aims to provide a wood rotary cutting device which not only can be used for rotary cutting of wood with different lengths without replacing a blade, but also can be used for fixing the wood so as to solve the defects in the technology.
In order to achieve the above object, the present utility model provides the following technical solutions: the wood rotary cutting device comprises a workbench, wherein a blade for rotary cutting wood is arranged at the top end of the workbench, and a first moving mechanism for driving the blade to move left and right is arranged at the top end of the workbench;
the first moving mechanism comprises a first control box arranged at the top end of the workbench, a first threaded rod is movably connected inside the first control box through a bearing, a first limiting block is connected to the outer end of the first threaded rod in a threaded mode, the front end of the first limiting block penetrates through the first control box and extends out of the front end of the first control box, the front end of the first control box is fixedly connected with the blade, the right end of the first threaded rod penetrates through the first control box and extends out of the right end of the first control box, and a first motor is fixedly arranged at the right end of the first threaded rod and can drive the blade to move left and right.
Preferably, the top end of the workbench is provided with a second moving mechanism for driving the blade to move forwards and backwards; the second moving mechanism comprises two supporting legs fixedly mounted at the top end of the workbench, a second control box is fixedly arranged at the top end of the supporting legs, a second threaded rod is movably connected inside the second control box through a bearing, a second limiting block is connected with the inner thread of the second threaded rod in a threaded manner, the bottom end of the second limiting block penetrates through the second control box and extends out of the bottom end of the second control box, the bottom ends of the second control box are fixedly connected with the first control box, the rear end of the second threaded rod penetrates through the second control box and extends out of the rear end of the second control box, a belt pulley is arranged at the rear end of the second threaded rod in a penetrating manner, two belt pulleys are arranged at the outer ends of the belt pulley, and a second motor is fixedly arranged at the rear end of the second threaded rod and positioned on the right side of the second threaded rod and can drive a blade to move back and forth.
Preferably, the top end of the workbench is provided with two fixing mechanisms for fixing wood; the fixing mechanism comprises a placing groove arranged at the top end of the workbench, clamping plates are arranged at the top end and the bottom end inside the placing groove, a third threaded rod is fixedly arranged at one end, away from the clamping plates, of each clamping plate, the two clamping plates penetrate through the placing groove and extend out of two ends of the placing groove, and the third threaded rod is connected with the placing groove through threads and can fix wood.
Preferably, the top end of the workbench is provided with a rotating mechanism for driving the wood to rotate; the rotary mechanism comprises two support columns arranged at the top end of the workbench, one ends, close to the support columns, of the support columns are movably connected with a rotary shaft through bearings, the rotary shaft is fixedly connected with a placing groove, the left end of the rotary shaft is located on the left side, penetrates through the support columns located on the left side and extends out of the left ends of the support columns, and a third motor is fixedly arranged at the left end of the rotary shaft and can drive wood to rotate.
Preferably, a third moving mechanism for driving the two support columns to move is arranged in the workbench; the third moving mechanism comprises a third limiting block fixedly arranged at the bottom end of the supporting column, the bottom end of the third limiting block penetrates through the workbench and extends into the third limiting block, the front end of the interior of the workbench is movably connected with a bidirectional screw through a bearing, and the bidirectional screw penetrates through the third limiting block and is in threaded connection with the third limiting block, so that the two supporting columns can be driven to move.
Preferably, the left end of the bidirectional screw rod penetrates through the workbench and extends out of the left end of the workbench, and a handle is fixedly arranged at the left end of the bidirectional screw rod and can drive the bidirectional screw rod to rotate.
In the technical scheme, the utility model has the technical effects and advantages that:
1. in order to cut wood with different lengths in a rotary mode, the first motor is started, the first motor can drive the first threaded rod to rotate, the blade can be driven to move left and right by utilizing the rotation of the first threaded rod, the blade can cut wood with different lengths in a rotary mode by moving left and right, and the blade does not need to be replaced;
2. two placing grooves are arranged at two ends of the wood, the third threaded rod is rotated, the third threaded rod can drive the clamping plate to move, the clamping plate is tightly attached to the wood, and the wood can be fixed.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a rear view of the present utility model;
FIG. 3 is a schematic view of a first moving mechanism according to the present utility model;
FIG. 4 is a schematic structural view of the fixing mechanism of the present utility model;
FIG. 5 is a schematic view of the structure of the rotating mechanism and the third moving mechanism of the present utility model;
fig. 6 is a schematic structural view of a second moving mechanism of the present utility model.
Reference numerals illustrate:
the device comprises a workbench, a blade 2, a first moving mechanism 3, a first control box 301, a first threaded rod 302, a first limiting block 303, a first motor 304, a second moving mechanism 4, a supporting leg 401, a second control box 402, a second threaded rod 403, a belt pulley 404, a belt 405, a second limiting block 406, a second motor 407, a fixing mechanism 5, a placing groove 501, a clamping plate 502, a third threaded rod 503, a rotating mechanism 6, a supporting column 601, a rotating shaft 602, a third motor 603, a third moving mechanism 7, a third limiting block 701, a bidirectional screw 702 and a handle 703.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a wood rotary cutting device as shown in figures 1-6, which comprises a workbench 1, wherein a blade 2 for rotary cutting wood is arranged at the top end of the workbench 1, and a third moving mechanism 7 for driving two support columns 601 to move is arranged in the workbench 1; the third moving mechanism 7 comprises a third limiting block 701 fixedly installed at the bottom end of the supporting column 601, the bottom end of the third limiting block 701 penetrates through the workbench 1 and extends into the third limiting block 701, the front end of the interior of the workbench 1 is movably connected with a bidirectional screw 702 through a bearing, the bidirectional screw 702 penetrates through the third limiting block 701 and is in threaded connection with the third limiting block 701, the left end of the bidirectional screw 702 penetrates through the workbench 1 and extends out of the left end of the workbench 1, and a handle 703 is fixedly arranged at the left end of the bidirectional screw 702;
according to the length of timber, rotate handle 703, handle 703 can drive bi-directional screw 702 and rotate, and bi-directional screw 702 outer end threaded connection has third stopper 701, and bi-directional screw 702 can drive third stopper 701 and remove, and third stopper 701 removes and can drive support column 601 and remove to can drive fixed establishment 5 and remove, can fix the timber of different length.
As shown in fig. 4, two fixing mechanisms 5 for fixing wood are arranged at the top end of the workbench 1; the fixing mechanism 5 comprises a placing groove 501 arranged at the top end of the workbench 1, clamping plates 502 are respectively arranged at the top end and the bottom end inside the placing groove 501, a third threaded rod 503 is fixedly arranged at one end, away from the clamping plates 502, of each clamping plate, the two third threaded rods 503 penetrate through the placing groove 501 and extend out of two ends of the placing groove 501, and the third threaded rods 503 are in threaded connection with the placing groove 501;
two ends of the wood are placed into the two placing grooves 501 respectively, the third threaded rod 503 is rotated, the clamping plate 502 is fixedly arranged at one end of the third threaded rod 503, the third threaded rod 503 can drive the clamping plate 502 to move, the clamping plate 502 is tightly attached to the wood, and the wood can be fixed.
As shown in fig. 5, a rotating mechanism 6 for driving wood to rotate is arranged at the top end of the workbench 1; the rotating mechanism 6 comprises two support columns 601 arranged at the top end of the workbench 1, one ends, close to the two support columns 601, of the two support columns are respectively and movably connected with a rotating shaft 602 through bearings, the rotating shafts 602 are fixedly connected with the placing grooves 501, the left end of each rotating shaft 602 positioned at the left side penetrates through the support column 601 positioned at the left side and extends out of the left end of the support column 601, and a third motor 603 is fixedly arranged at the left end of each rotating shaft 602 positioned at the left side;
when needing to drive timber to rotate, open third motor 603, third motor 603 can drive pivot 602 rotation, pivot 602 and standing groove 501 fixed connection to can drive timber to rotate, make things convenient for the rotary-cut
As shown in fig. 6, a second moving mechanism 4 for driving the blade 2 to move back and forth is arranged at the top end of the workbench 1; the second moving mechanism 4 comprises two supporting legs 401 fixedly installed at the top end of the workbench 1, a second control box 402 is fixedly arranged at the top end of each supporting leg 401, a second threaded rod 403 is movably connected inside each second control box 402 through a bearing, a second limiting block 406 is connected inside each second threaded rod 403 in a threaded manner, the bottom ends of the second limiting blocks 406 penetrate through the second control boxes 402 and extend out of the bottom ends of the second control boxes 402, the bottom ends of the two second control boxes 402 are fixedly connected with the first control boxes 301, the rear ends of the second threaded rods 403 penetrate through the second control boxes 402 and extend out of the rear ends of the second control boxes, a belt pulley 404 is penetrated through the rear ends of the second threaded rods 403, the outer ends of the two belt pulleys 404 are provided with the same belt 405, and a second motor 407 is fixedly arranged at the rear ends of the second threaded rods 403 located on the right side;
needs make blade 2 hug closely with timber, carry out the rotary-cut to timber, open second motor 407, second motor 407 can drive second threaded rod 403 and rotate, because second threaded rod 403 rear end runs through and is equipped with belt pulley 404, two belt pulley 404 outer ends are equipped with same belt 405, two second threaded rod 403 can rotate simultaneously, second threaded rod 403 outer end threaded connection has second stopper 406, second stopper 406 bottom mounting is equipped with first moving mechanism 3, the inside of first moving mechanism 3 is equipped with blade 2, thereby can drive blade 2 back-and-forth movement, make blade 2 hug closely with timber, carry out the rotary-cut to timber.
As shown in fig. 3, a first moving mechanism 3 for driving the blade 2 to move left and right is arranged at the top end of the workbench 1; the first moving mechanism 3 comprises a first control box 301 arranged at the top end of the workbench 1, a first threaded rod 302 is movably connected inside the first control box 301 through a bearing, a first limiting block 303 is connected to the outer end of the first threaded rod 302 in a threaded manner, the front end of the first limiting block 303 penetrates through the first control box 301 and extends out of the front end of the first control box 301, the front end of the first control box 301 is fixedly connected with the blade 2, the right end of the first threaded rod 302 penetrates through the first control box 301 and extends out of the right end of the first control box 301, and a first motor 304 is fixedly arranged at the right end of the first threaded rod 302;
in order to carry out the rotary-cut to the timber of different length, open first motor 304, first motor 304 one end is fixed to be equipped with first threaded rod 302, and first motor 304 can drive first threaded rod 302 and rotate, and first threaded rod 302 outer end threaded connection has first stopper 303, and first threaded rod 302 can drive first stopper 303 and remove, and first stopper 303 and blade 2 fixed connection utilize first stopper 303 to remove and can drive blade 2 and move about, and blade 2 moves about can carrying out the rotary-cut to the timber of different length, need not replace blade 2.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a timber rotary-cut device, includes workstation (1), its characterized in that: the top end of the workbench (1) is provided with a blade (2) for rotary cutting wood, and the top end of the workbench (1) is provided with a first moving mechanism (3) for driving the blade (2) to move left and right;
the first moving mechanism (3) comprises a first control box (301) arranged at the top end of the workbench (1), a first threaded rod (302) is movably connected inside the first control box (301) through a bearing, a first limiting block (303) is connected to the outer end of the first threaded rod (302) in a threaded mode, the front end of the first limiting block (303) penetrates through the first control box (301) and extends out of the front end of the first control box (301), the front end of the first control box (301) is fixedly connected with the blade (2), the right end of the first threaded rod (302) penetrates through the first control box (301) and extends out of the right end of the first control box (301), and a first motor (304) is fixedly arranged at the right end of the first threaded rod (302).
2. A wood rotary cutting apparatus according to claim 1, wherein: the top end of the workbench (1) is provided with a second moving mechanism (4) for driving the blade (2) to move forwards and backwards;
the second moving mechanism (4) comprises two supporting legs (401) fixedly installed on the top end of the workbench (1), a second control box (402) is fixedly arranged on the top end of each supporting leg (401), a second threaded rod (403) is movably connected inside each second control box (402) through a bearing, a second limiting block (406) is connected inside each second threaded rod (403) in a threaded mode, the bottom ends of the second limiting blocks (406) penetrate through the second control boxes (402) and extend out of the bottom ends of the second control boxes (402), the bottom ends of the second control boxes (402) are fixedly connected with the first control boxes (301), the rear ends of the second threaded rods (403) penetrate through the second control boxes (402) and extend out of the rear ends of the second control boxes (402), belt pulleys (404) are fixedly arranged at the rear ends of the second threaded rods (403) on the right side, and the same belt pulleys (405) are arranged at the outer ends of the belt pulleys (404).
3. A wood rotary cutting apparatus according to claim 1, wherein: two fixing mechanisms (5) for fixing wood are arranged at the top end of the workbench (1);
the fixing mechanism (5) comprises a placing groove (501) arranged at the top end of the workbench (1), clamping plates (502) are arranged at the top end and the bottom end inside the placing groove (501), a third threaded rod (503) is fixedly arranged at one end, far away from the clamping plates (502), of each clamping plate, the two third threaded rods (503) penetrate through the placing groove (501) and extend out of two ends of the placing groove (501), and the third threaded rods (503) are connected with the placing groove (501) through threads.
4. A wood rotary-cut apparatus according to claim 3, wherein: the top end of the workbench (1) is provided with a rotating mechanism (6) for driving wood to rotate;
the rotating mechanism (6) comprises two support columns (601) arranged at the top end of the workbench (1), one ends, close to the support columns (601), of the support columns are movably connected with rotating shafts (602) through bearings, the rotating shafts (602) are fixedly connected with the placing grooves (501), the left ends of the rotating shafts (602) located on the left side penetrate through the support columns (601) located on the left side and extend out of the left ends of the support columns (601), and the left ends of the rotating shafts (602) located on the left side are fixedly provided with third motors (603).
5. A wood rotary cutting apparatus according to claim 4, wherein: a third moving mechanism (7) for driving the two support columns (601) to move is arranged in the workbench (1);
the third moving mechanism (7) comprises a third limiting block (701) fixedly installed at the bottom end of the supporting column (601), the bottom end of the third limiting block (701) penetrates through the workbench (1) and extends to the inside of the third limiting block (701), a bidirectional screw (702) is movably connected to the front end of the inside of the workbench (1) through a bearing, and the bidirectional screw (702) penetrates through the third limiting block (701) and is in threaded connection with the third limiting block (701).
6. A wood rotary cutting apparatus according to claim 5, wherein: the left end of the bidirectional screw rod (702) penetrates through the workbench (1) and extends out of the left end of the workbench (1), and a handle (703) is fixedly arranged at the left end of the bidirectional screw rod (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321983830.1U CN220499443U (en) | 2023-07-26 | 2023-07-26 | Wood rotary cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321983830.1U CN220499443U (en) | 2023-07-26 | 2023-07-26 | Wood rotary cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220499443U true CN220499443U (en) | 2024-02-20 |
Family
ID=89866027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321983830.1U Active CN220499443U (en) | 2023-07-26 | 2023-07-26 | Wood rotary cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220499443U (en) |
-
2023
- 2023-07-26 CN CN202321983830.1U patent/CN220499443U/en active Active
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